First-Ever Collaboration Smartphone Case for Anime 'Ponkotsu Quest: The Demon Lord and the Dispatched Monsters' Launches on caseplay with 5 Designs for Over 160 Device Models

caseplay (Caseplay), a service operated by FOX Corporation (Headquarters: Chiyoda-ku, Tokyo; CEO: Rio Itsuura), which provides on-demand printed tech accessories (smartphone-related items) tailored to user preferences, will launch smartphone cases featuring designs from the anime 'Ponkotsu Quest: The Demon Lord and the Dispatched Monsters' on Wednesday, July 1, 2026.

Original seasonal illustrations drawn by director Keisuke Matsumoto will be rolled out seasonally.

The first release features a rainy-season-themed illustration.

Smartphone cases showcasing 'Imura' slimes that have changed size due to rain will make a striking impression.

Available in five designs, compatible with over 160 device models including iPhone, Xperia, Pixel, and Galaxy.

Product page:

https://caseplay.shop/pages/ponque-01?utm_source=referral&utm_medium=release&utm_campaign=ponque-01

Official website: https://www.vap.co.jp/ponque/

X: https://x.com/PonkotsuQuest

TikTok: https://www.tiktok.com/@ponkotsuquest

YouTube: https://www.youtube.com/@PONQUECHANNEL

<caseplay Product Lineup>

Slim Protection Premium Case / Premium Square Case: From ¥5,980 (tax included)

① Frame and panel separation structure

The premium print quality of the Slim Protection Premium Case and Premium Square Case is achieved through a unique separation structure. Most on-demand printed smartphone cases on the market today are front-printed due to printer limitations, restricting color vibrancy. By separating the frame and panel, caseplay enables reverse printing on the panel, maximizing printer performance and delivering exceptionally high-quality results.

② Minimalist design with outstanding impact resistance

The Slim Protection Premium Case offers impact resistance three times higher than the MIL standard. The separation structure also helps absorb shocks from drops. The case has passed multiple drop tests from 3.6 meters at various angles. The Premium Square Case features uniformly thickened corners and frame, dispersing and absorbing impact across all four corners and the entire frame.

③ All materials are sustainable

Both the frame and panel are made from recycled materials. Additionally, caseplay uses UV-curable ink from Mimaki Engineering certified under 'GREENGUARD Gold' for printing designs and fully recycled paper for packaging, demonstrating environmental responsibility across all aspects.

※ GREENGUARD is an environmental certification program administered by UL, a U.S. third-party scientific safety organization, assessing chemical emissions in indoor environments. Products with low chemical emissions, backed by fair empirical scientific data, receive certification.

There are two certification levels: standard and Gold, with Gold having stricter criteria.

Source: Mimaki Engineering Co., Ltd. official website

④ Magnetic ring compatible models available

Can be used in combination with caseplay's 'Premium Card Wallet' or 'Premium Ring Stand' for a more convenient and smart user experience.

Slim Protection Case: ¥4,980 (tax included)

① Eco-friendly materials used

A mark certifying that the product contains verified recycled content and is produced with environmental and social responsibility. The caseplay Slim Protection Case is manufactured using 100% post-consumer recycled resin.

② Advanced impact protection

The Slim Protection Case features an air pocket structure at the corners to cushion impacts to the device.

Art Panel Speaker

A decorative art panel that also functions as a Bluetooth speaker. Offers 2-way use as a wall mount or stand. Connects via Bluetooth to smartphones for audio playback. The panel is removable, allowing users to swap in different designs.

Price:

・ Speaker + Panel: ¥15,800 (tax included)

・ Art Panel: ¥4,480 (tax included)

・ Dimensions: 300mm (W) × 300mm (H)

Smart Grip Stand

A multifunctional item combining a phone grip, stand, and magnet. Adds magnetic functionality to the traditional phone ring, enabling compatibility with wireless charging. Despite multiple functions, it remains slim and unobtrusive compared to conventional phone rings.

Price: ¥2,980 (tax included)

Dimensions: Diameter 47mm, Thickness 3.5mm

Premium Ring Stand

A MagSafe-compatible ring stand with a powerful built-in magnet.

Only 5mm thick, it’s compact and easy to carry in pockets or bags.

Price: ¥3,480 (tax included)

Dimensions: Diameter 58mm, Thickness 5mm

Smartwatch Band (Leather / Clear)

Fits various models including Apple Watch, Galaxy Watch, and Garmin. Enjoyable across different devices.

The clear type offers a translucent, casual, and lightweight look.

The leather type provides a premium feel, suitable for formal occasions.

Price: ¥2,780 (tax included)

Dimensions:

MagSafe-Compatible Card Wallet

A card pocket that attaches to smartphones via built-in magnets.

Compatible with MagSafe-enabled iPhones; for Android, use with the included magnetic ring.

Ideal for storing daily-use IC cards and other cards.

Price: ¥3,980 (tax included)

Dimensions: 65mm (W) × 93mm (H)

Premium Card Wallet

Retains the functionality of the MagSafe card wallet while introducing trendy clear designs. A transparent card pocket that attaches to smartphones via built-in magnets. Reverse printing delivers high-quality results by maximizing printer capabilities.

Available in two frame colors: Clear and Clear Black.

Holds up to three credit cards, combining functionality with design.

Price: ¥4,980 (tax included)

Dimensions: 61.95mm (W) × 92.99mm (H)

Smartphone Shoulder Strap & Tag

An item featuring a printed design on the tag attached to the smartphone shoulder strap.

Can be used together with the currently sold Slim Protection Case.